@media screen and (max-width:1750px) {
    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 22px;
    }

    .header>.menu_box>ul li {
        white-space: nowrap;
    }

}

@media screen and (max-width:1600px) {
    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 19px;
    }

    .header>.menu_box>ul li {
        white-space: nowrap;
    }

    .footer .top_content .content_item .hover_info {
        padding: 20px 20px;
    }

    .footer .top_content .content_item:nth-child(1) .hover_info div:nth-child(2) img {
        width: 50px;
        height: auto;
    }

}

@media screen and (max-width:1500px) {
    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 18px;
    }

    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .header>.menu_box>ul li {
        white-space: nowrap;
    }

    .footer .top_content .content_item .hover_info {
        padding: 20px 20px;
    }

    .footer .top_content .content_item:nth-child(1) .hover_info div:nth-child(2) img {
        width: 50px;
        height: auto;
    }

    .footer .center {
        margin-left: 4%;
    }

    .craft .craft_box .craft_item .title {
        text-align: center;
        line-height: 30px;
    }

    .menu_box>ul>li a {
        font-size: 16px;
    }

    .header {
        padding: 0px 50px;
    }

    .news .title_box {
        margin-top: 140px;
    }

    .footer .top .left>div {
        line-height: 24px;
    }

    .footer .top {
        padding: 60px 60px 20px 60px;
    }

    .recruitContent .concontainer .zhaopin .box .box_content .fonts {
        padding-top: 78px;
        padding-left: 40px;
        padding-right: 70px;
        padding-bottom: 58px;
    }

}

@media screen and (max-width:1400px) {
    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 20px;
    }

    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .header>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 16px;
    }

    .footer .top_content .content_item .hover_info {
        padding: 20px 20px;
    }

    .footer .top_content .content_item:nth-child(1) .hover_info div:nth-child(2) img {
        width: 50px;
        height: auto;
    }

    .footer .center {
        margin-left: 4%;
    }

    .craft .craft_box .craft_item .title {
        text-align: center;
        line-height: 30px;
    }

    .menu_box>ul>li a {
        font-size: 16px;
    }

    .header {
        padding: 0px 50px;
    }

    .news .title_box {
        margin-top: 140px;
    }

    .footer .top .left>div {
        line-height: 24px;
    }

    .footer .top {
        padding: 60px 60px 20px 60px;
    }

    .recruitContent .concontainer .zhaopin .box .box_content .fonts {
        padding-top: 78px;
        padding-left: 40px;
        padding-right: 70px;
        padding-bottom: 58px;
    }

}

@media screen and (max-width:1300px) {
    .header_bottom>.menu_box>ul li {
        white-space: nowrap;
    }

    .menu_box>ul>li {
        padding: 0 16px;
    }

    .header>.menu_box>ul li {
        white-space: nowrap;
    }

    .footer .top_content .content_item .hover_info {
        padding: 20px 20px;
    }

    .footer .top_content .content_item:nth-child(1) .hover_info div:nth-child(2) img {
        width: 50px;
        height: auto;
    }

    .footer .center {
        margin-left: 4%;
    }

    .craft .craft_box .craft_item .title {
        text-align: center;
        line-height: 30px;
    }

    .menu_box>ul>li a {
        font-size: 16px;
    }

    .header {
        padding: 0px 50px;
    }

    .news .title_box {
        margin-top: 140px;
    }

    .footer .top .left>div {
        line-height: 24px;
    }

    .footer .top {
        padding: 60px 60px 20px 60px;
    }

    .recruitContent .concontainer .zhaopin .box .box_content .fonts {
        padding-top: 78px;
        padding-left: 40px;
        padding-right: 70px;
        padding-bottom: 58px;
    }

}


@media screen and (max-width:800px) {
    .header {
        padding: 20px;
        box-sizing: border-box;
        align-items: center;
        justify-content: space-between;
        background: #a90000;
        height: 70px;

    }

    .header .logo {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 16%;
        height: auto;
    }

    .header .logo img {
        width: 70%;
        height: 100%;
    }

    .menu_icon {
        display: block;
    }

    .menu_icon img {
        width: 24px;
        height: 24px;

    }

    .shop_icon img {
        width: 30px;
        height: 30px;
    }

    .menu_box {
        position: fixed;
        width: 100%;
        height: 100%;
        background: #a90000;
        top: 0;
        right: -100%;
        transition: all 0.5s;
        margin-right: 0px;
    }

    .menu_box .close {
        display: block;
    }

    .menu_box ul {
        display: flex;
        flex-direction: column;
        width: 100%;
        margin-left: 0;
        padding-top: 20% !important;
    }

    .menu_box li {
        height: 56px !important;
    }

    .menu_box>ul>li a {
        line-height: 56px !important;
        color: #fff !important;
    }



    .home {
        display: none;
    }

    .mobile_home {
        display: block;
    }

    .on {
        opacity: 1 !important;
        right: 0 !important;
        z-index: 9;
    }

    /* .none{
        display: none;
    } */


    .banner {
        margin-top: 70px;
    }

    .banners {
        margin-top: 70px;
        height: 200px;
    }

    .banners .banner_box {
        height: 100%;
    }

    .banner .desc {
        height: auto;
        width: 90%;
        position: absolute;
        top: 16%;
        left: 50%;
        transform: translateX(-50%);
        color: #fff;
        z-index: 2;
        text-align: left;
    }

    .banner .desc .title {
        font-size: 12px !important;
    }

    .banner .desc p {
        font-size: 13px;
        line-height: 24px;
    }

    .banner .desc .name img {
        width: 50%;
    }

    .banner .desc .introduce:nth-child(3) img {
        width: 40%;

    }

    .banner .desc .introduce:nth-child(4) img {
        width: 8%;

    }

    .banner .desc .title {
        margin-top: 6px;
        margin-bottom: 6px;

    }

    .banner .desc .introduce {
        margin-top: 6px;

    }

    .news .title_box {
        margin-top: 20px;
    }

    .news .title_box div:nth-child(2) {
        font-size: 26px;
    }



    .banner .detail_box {
        padding: 0;
    }

    .banner .detail_box .detail_item {
        width: 110px;
        height: 110px;
    }

    .banner .detail_box .detail_item p {
        font-size: 12px;
    }

    .banner:nth-child(4) {
        height: 700px;
        background-size: cover;
    }

    .banner .technology_box .swiper-slide {
        height: 280px;
        padding-bottom: 20px;
        box-sizing: border-box;
    }

    .banner .technology_box .swiper-slide .img_box {
        width: 100%;
        height: 260px;
    }

    .banner .product_box {
        height: 300px;
    }

    .banner .product_box .desc .title {
        font-size: 14px !important;
    }

    .banner .product_box .desc p {
        font-size: 10px !important;
        line-height: 14px;
    }

    .banner .product_box .swiper-slide .desc {
        height: auto;
        width: 23%;
        position: absolute;
        top: 20%;
        left: 14%;
        transform: translateX(-50%);
        color: #fff;
        z-index: 2;
        text-align: left;
    }

    .productSwiper .detail_btn {
        margin: 0;
        margin-top: 10%;
    }
    .bgSwiper{
        height:240px !important;

    }

    .bgSwiper .swiper-slide img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .banner .detail_btn {
        width: 120px;
        background: url(../images/detail_btn.png) no-repeat;
        background-size: 100% 100%;
        height: 34px;
        color: #fff;
        line-height: 34px;
        text-align: center;
        font-size: 12px;
        margin: 0 auto;
        margin-top: 10%;
    }

    .productSwiper .swiper-horizontal>.swiper-pagination-bullets,
    .productSwiper .swiper-pagination-bullets.swiper-pagination-horizontal,
    .productSwiper .swiper-pagination-custom,
    .productSwiper .swiper-pagination-fraction {
        display: none;
    }

    .banner:nth-child(6) {
        height: auto;
        background-size: cover;
        padding-bottom: 50px;
    }

    .news_box {
        margin-top: 30px;
        padding: 0 15px;
    }

    .news_box .news_item {
        height: 340px;
    }

    .news_box .news_item .img_box {
        height: 160px;
    }

    .footer>a {
        display: none;
    }

    .footer .top {
        padding: 20px 10px !important;
        flex-direction: column;
    }

    .footer {
        background: url('../images/footer_bg.png') no-repeat;
        background-size: cover;
        padding-top: 0px;
        margin-top: 0;
    }


    .footer .center {
        display: none;
    }

    .footer .top .right {
        align-items: flex-start;

        width: 100%;
    }

    .footer .bottom {
        padding: 10px;
        flex-direction: column;
    }

    .footer .bottom div {
        margin-top: 10px !important;
    }

    .footer div {
        font-size: 12px !important;


    }

    .footer>.top .right div span {
        font-size: 12px !important;
    }

    .news_box {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;

    }

    .news_box .new_item {
        height: 300px;
    }

    .news_box .new_item .img_box {
        height: 180px;
    }

    .news_box .new_item:hover .hover_content {
        opacity: 0;
    }

    .nav {
        height: 60px;
    }

    .nav ul {
        padding: 0 0px;
    }

    .nav ul li {
        padding: 0 20px;
        line-height: 60px;
    }

    .nav ul li a {
        font-size: 14px;
    }

    .jianjie {
        margin-top: 20px;
        height: auto;
    }

    .jianjie .content {
        padding: 20px;
        margin-top: 0px;
        flex-direction: column;
    }

    .jianjie .content .left {
        width: 100%;
    }

    .jianjie .content .right {
        width: 100%;
        height: 300px;
    }

    .jianjie .content .title {
        font-size: 20px;
    }

    .jianjie .content .left .text p {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 10px;
    }

    .yuanjing {
        height: 300px;
        padding: 20px;
        background-size: cover;
    }

    .yuanjing .title {
        font-size: 20px;
    }

    .yuanjing .title::after {
        left: 0%;
        width: 100%;
        height: 100%;
        transform: translate(42%);
    }

    .yuanjing p {
        font-size: 14px;
        margin-top: 36px;
        line-height: 24px;
    }

    .wenhua {
        margin-top: 0px;
        padding: 20px;
    }

    .wenhua .content {
        display: flex !important;
        justify-content: space-between !important;
        flex-direction: row !important;
    }

    .wenhua .title {
        font-size: 20px;

    }

    .content .item p {
        font-size: 16px;
        margin-top: 10px;
    }

    .content {
        margin-top: 46px;
        padding-bottom: 20px;
    }

    .rongyu {
        padding: 20px 20px 100px 20px;
        background-size: cover;
    }

    .rongyu .title {
        font-size: 20px;
    }

    .rongyu .rongyuSwiper {
        margin-top: 40px;
    }

    .rongyu .swiper-button-next {
        width: 40px;
        height: 40px;
        background: #5cab4f;
        right: 30%;
        top: 90%;
        color: #fff;
    }

    .rongyu .swiper-button-prev {
        width: 40px;
        height: 40px;
        background: #5cab4f;
        left: 30%;
        bottom: 10%;
        top: 90%;
        color: #fff;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 14px;
    }

    .content:nth-child(2) {
        flex-direction: column;
        padding-bottom: 0 !important;
        margin-top: 40px;

    }

    .content:nth-child(3) {
        flex-direction: column;
        margin-top: 0px;
        padding-bottom: 0 !important;

    }

    .content .item {
        width: 100% !important;
        height: 200px;
    }

    .content .item .number {
        width: 40px;
    }

    .content .item p {
        font-size: 14px;
        width: 90%;
        line-height: 24px;
    }

    .content_two {
        padding: 20px;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    .content_two .title div {
        font-size: 20px;
    }

    .content_two .title div::after {
        left: 0%;
        width: 100%;
        height: 100%;
        transform: translate(42%);
    }

    .content_two .title p {
        width: 90%;
        font-size: 14px;
        line-height: 24px;
        margin-top: 40px;
    }

    .content_two .swiper-slide {
        height: 280px;
    }

    .content_two .swiper-slide .img_box {
        height: 100%;
    }

    .direction {
        padding: 20px;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    .direction .title div {
        font-size: 20px;
    }

    .direction .content .item .text_box .title {
        font-size: 14px;
    }

    .direction .content .item .text_box .desc {
        font-size: 12px;
        line-height: 20px;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        display: -webkit-box;
        display: box;
        text-overflow: ellipsis;
        overflow: hidden;
        margin-top: 10px;
    }

    .direction .title div::after {
        left: 0%;
        width: 100%;
        height: 100%;
        transform: translate(42%);
    }

    .direction .title p {
        font-size: 13px;
        line-height: 24px;
        margin-top: 30px;
    }

    .direction .content .item {
        height: 200px;
    }

    .product {
        padding: 20px;
        margin-top: 10px;
        margin-bottom: 30px;
    }

    .product .title div {
        font-size: 20px;
    }

    .product .title div::after {
        left: 0%;
        width: 100%;
        height: 100%;
        transform: translate(42%);
    }

    .product .title p {
        font-size: 13px;
        line-height: 24px;
        margin-top: 30px;
    }

    .product .content {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        gap: 40px;
    }

    .product .content .item {
        height: auto;
    }

    .product .content .item .img_box {
        height: 200px;
    }

    .product .content .item .text_box .title {
        font-size: 20px;
    }

    .product .content .item .text_box .desc {
        font-size: 14px;
    }

    .detail .content {
        padding: 10px;
        flex-direction: column;
        margin-top: 0px;
    }

    .detail .content>.left {
        width: 100%;
    }

    .detail .content>.right {
        width: 100%;
        padding-left: 0px;
        padding-top: 30px;
    }

    .detail .content>.left .top .swiper-slide {
        height: 200px;
    }

    .detail .content>.left .bottom {
        height: 60px;
    }

    .detail .content>.right .title {
        font-size: 20px;
    }

    .detail .content>.right .desc {
        font-size: 14px;
        line-height: 24px;
    }

    .detail .content>.right .detail_btn {
        width: 120px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .describe {
        padding: 20px;
        margin-top: 0px;
        margin-bottom: 30px;
    }

    .describe_box .title {
        width: 100%;
        font-size: 20px;
        height: 60px;
        line-height: 60px;
    }

    .describe_box .content {
        padding: 10px;
        line-height: 24px;
        font-size: 14px;
    }

    .news {
        padding: 20px;
        margin-top: 0px;
        margin-bottom: 30px;
        height: auto;
    }

    .news .content {
        margin-top: 10px;
    }

    .news .content .item {
        margin-bottom: 30px;
        height: auto;
    }

    .news .content .item .img_box {
        width: 40%;
        height: 120px;
    }

    .news .content .item .text_box {
        margin-left: 10px;
    }

    .news .content .item .text_box .title {
        font-size: 16px;
    }

    .news .content .item .text_box .desc {
        font-size: 12px;
        line-height: 20px;
        margin-top: 10px;
    }

    .news .content .item .text_box .date {
        font-size: 12px;
        margin-top: 20px;


    }

    .news_detail {
        padding: 20px;
        margin-top: 0px;
        margin-bottom: 30px;
    }

    .news_detail .content {
        padding: 20px;
        margin-top: 10px;
    }

    .news_detail .content .title {
        font-size: 16px;
    }

    .news_detail .content .info {
        font-size: 12px;
        flex-direction: column;
        line-height: 20px;
        margin-top: 10px;
        padding-bottom: 20px;
    }

    .news_detail .content .text {
        font-size: 14px;
        line-height: 24px;
        margin-top: 20px;
    }

    .news_detail .content .last span {
        font-size: 12px;
        line-height: 20px;
        margin-top: 20px;
    }

    .news_detail .content .next span {
        font-size: 12px;
        line-height: 20px;
        margin-top: 20px;
    }

    .news_detail .content a {
        display: flex;
    }

    .news_detail .content span:nth-child(2) {
        flex: 1;
    }

    .contact .content {
        padding: 20px;
        margin-top: 20px;
        flex-direction: column;
    }

    .contact .title div {
        font-size: 20px;
    }

    .contact .left .info {
        font-size: 12px;
        margin-top: 30px;
    }

    .contact .left .info div {
        margin-top: 10px !important;
    }

    .contact .left .info div span {
        line-height: 20px;
    }

    .contact .right {
        width: 100%;
        height: 200px;
        margin-top: 20px;
    }

    .message {
        padding: 20px;
        margin-top: 20px;
    }

    .message .title div {
        font-size: 20px;
    }

    .info_box {
        padding: 10px;
        margin-top: 40px;
    }

    .info_box .top {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }

    .info_box .top input {
        height: 40px;
        font-size: 14px;
    }

    .address input {
        height: 40px;
        font-size: 14px;
    }

    .letter textarea {
        font-size: 14px;
    }

    .code {
        flex-wrap: wrap;
    }

    .code input {
        width: 50%;
        font-size: 14px;
        height: 40px
    }

    .code img {
        height: 40px;
        width: 80px;
    }

    .code .submit {
        width: 160px;
        height: 40px;
        margin-top: 20px;
        margin-left: 0;
        background: #5cab4f;
        text-align: center;
        line-height: 40px;
        font-size: 14px;
        color: #fff;
        cursor: pointer;
    }

    .footer .top .right img {
        width: 70px;
        height: 70px;
    }

    .product .productSwiper {
        margin-top: 0;
        overflow: hidden;
    }

    .product .productSwiper .swiper-slide .introduce {
        width: 50%;
        right: 20px;
    }

    .product .introduce .name {
        font-size: 14px;
    }

    .product .introduce .title {
        font-size: 14px;
        margin-top: 10px;

    }

    .product .introduce .title_desc {
        font-size: 12px;
        line-height: 16px;
        margin-top: 10px;
    }

    .product .introduce .intro {
        display: none;
    }

    .product .introduce .price {
        display: none;
    }

    .product .productSwiper .detail_btn {
        margin-top: 10px;

    }

    .product .productSwiper .detail_btn img {
        width: 50%;
    }

    .craft .craft_box {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        margin-top: 0;
        padding: 20px 0;
        box-sizing: border-box;
    }

    .craft {
        height: auto;
        background-size: cover;
    }

    .craft .craft_box .craft_item {
        margin-bottom: 20px;
    }

    .nav .location {
        display: none;

    }

    .nav {
        height: auto;
        padding: 0 0px;
    }

    .nav ul {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        width: 100%;
    }

    .nav ul li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .nav ul .active::after {
        display: none;
    }

    .nav ul li:last-child {
        border-right: 1px solid rgba(255, 255, 255, 0.2);
    }

    .header_bottom>.menu_box>ul>li:hover .second_nav {
        display: none;
    }

    .header_bottom>.menu_box>ul>li:hover .second_nav li {
        display: none;
    }

    .footer .top .left>div {
        margin-bottom: 8px;
    }

    .footer .top .left>div:nth-child(2) {
        margin-top: 10px !important;
    }

    .footer .top .left>div:nth-child(1) div>div:nth-child(1) {
        font-size: 16px !important;
    }

    .footer .top .left>div:nth-child(1) div>div:nth-child(2) {
        margin-top: 0px !important;
    }

    .shop_icon {
        margin-right: 20px;

    }

    .footer .top .right>div {
        margin-top: 10px !important;
    }
    
}